Wavelet filter for improving detection performance of compression-based joint transform correlator

被引：11
|
作者：
Widjaja, Joewono
机构：
[1] Institute of Science, Suranaree University of Technology Nakhon
来源：
APPLIED OPTICS | 2010年 / 49卷 / 30期
关键词：
REFERENCE IMAGES; TARGET DETECTION; MATCHED-FILTERS; RECOGNITION;
D O I：
10.1364/AO.49.005768
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A new method for improving fingerprint detections by a compression-based joint transform correlator (JTC) via wavelet filter is proposed. The simulation results show that the proposed method has advantages over the conventional compression-based JTC in that detection performance can be maximized to be higher than a classical JTC by using a smaller file size for the compressed-reference images. (C) 2010 Optical Society of America
引用
收藏
页码：5768 / 5776
页数：9
相关论文
共 50 条
  • [41] Automatic holographic particle sizing using wavelet-based joint transform correlator
    Suranaree Univ of Technology, Nakhon Ratchasima, Thailand
    Optik (Jena), 3 (132-134):
  • [42] Image Displacement Detection under Low Illumination using Joint Transform Correlator with Wavelet Denoising
    Li Qi
    Ge Peng
    Feng Hua-jun
    Xu Zhi-hai
    MEASURING TECHNOLOGY AND MECHATRONICS AUTOMATION IV, PTS 1 AND 2, 2012, 128-129 : 602 - 606
  • [43] New Iterative Filter for Fringe Adjustment of Joint Transform Correlator
    Jeong, Man Ho
    JOURNAL OF THE OPTICAL SOCIETY OF KOREA, 2010, 14 (01) : 33 - 37
  • [44] Non-zero order joint transform correlator based on wavelet transform - art. no. 662504
    Zhao Yu
    Sun Xiaoying
    INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2007: RELATED TECHNOLOGIES AND APPLICATIONS, 2008, 6625 : 62504 - 62504
  • [45] Wavelet-modified fringe-adjusted joint transform correlator
    Bhagatji, Alpana
    Nishchal, Naveen K.
    Gupta, Arun K.
    Tyagi, B. P.
    OPTICS AND LASER TECHNOLOGY, 2008, 40 (01): : 99 - 112
  • [46] Wavelet-modified fringe-adjusted joint transform correlator
    Bhagatji, Alpana
    Nishchal, Naveen K.
    Gupta, Arun K.
    Tyagi, B. P.
    MULTISPECTRAL, HYPERSPECTRAL, AND ULTRASPECTRAL REMOTE SENSING TECHNOLOGY, TECHNIQUES, AND APPLICATIONS, 2006, 6405
  • [47] Multispectral image feature extraction by the joint wavelet-transform correlator
    Kozaitis, SP
    Getbehead, M
    Foor, WE
    OPTICAL PATTERN RECOGNITION VIII, 1997, 3073 : 322 - 331
  • [48] Multiple-input joint transform correlator for wavelet feature extraction
    Kozaitis, SP
    Getbehead, MA
    OPTICAL ENGINEERING, 1998, 37 (04) : 1325 - 1331
  • [49] JOINT WAVELET-TRANSFORM CORRELATOR FOR IMAGE FEATURE-EXTRACTION
    WANG, WL
    JIN, GF
    YAN, YB
    WU, MX
    APPLIED OPTICS, 1995, 34 (02) : 370 - 376
  • [50] Pattern discrimination using a bank of wavelet filters in a joint transform correlator
    Tripathi, R
    Singh, K
    OPTICAL ENGINEERING, 1998, 37 (02) : 532 - 538
12345